CN204151688U - Can splice fast, the tongue and groove template of anti-faulting of slab ends - Google Patents
Can splice fast, the tongue and groove template of anti-faulting of slab ends Download PDFInfo
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- CN204151688U CN204151688U CN201420575036.8U CN201420575036U CN204151688U CN 204151688 U CN204151688 U CN 204151688U CN 201420575036 U CN201420575036 U CN 201420575036U CN 204151688 U CN204151688 U CN 204151688U
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- tongue
- groove
- template
- faulting
- tenon
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Abstract
The utility model discloses one can splice fast, the tongue and groove template of anti-faulting of slab ends, belong to bridge concrete structure construction field, comprise the pier stud platform template be spliced by polylith form surfacing, it is characterized in that: the elongated direction of flange of the butt joint position of the described form surfacing spliced between two arranges tenon and tongue-and-groove respectively, described tenon and tongue-and-groove coupling correspondence, also first by being arranged on elongated direction between the flange of the butt joint position of the form surfacing of described two splicings, three place's bolton at tail and middle part, described pier stud platform template periphery is also provided with encloses purlin, describedly enclose purlin diagonal position to be provided with pull bar fastening.The utility model can improve speed and the precision of steel form on-site consolidation fast, and piece is without faulting of slab ends, and Surface Quality of Concrete is good.
Description
Technical field
The utility model belongs to bridge concrete structure construction field, is particularly useful for the bridge pier column concrete steel formwork construction higher to appearance requirement.
Background technology
1) conventional concrete template:
Steel form is increasing for concrete structure constructions such as bridge pier, post, beam, platforms at present, be on the one hand that steel form rigidity is large, intensity is high, planeness is good and not yielding, the corner angle size of concrete structure is easy to get control, and external surface planeness can be guaranteed; On the other hand can revolving height, need outside supporting relatively less, refuse can repeat to recycle.But along with the development of whole bridge construction overall situation, the appearance requirement of concrete structure is strengthened gradually, this size that will seek template is accurate, seam is without faulting of slab ends etc., and bulk steel form splicing at present all takes vertical masonry joint to splice, and all by arranging alignment pin in template butt joint position, first injection alignment pin, and then execute stubborn butt joint fastening bolt, guarantee is upper and lower and left and right opposed former piece is closely knit.
2) limitation of traditional construction:
Traditional steel form splicing, all take artificial injection alignment pin to locate, bolton reduces the butt joint between punching block, one side punching block is located, docking time is longer, and effect is not high, and dowel hole repeatedly repeats injection, hole becomes large, and template docking easily occurs faulting of slab ends; On the other hand, due to bolton, may cause and execute stubborn uneven or not in place, template deformation or joint leak, cause spillage, and Surface Quality of Concrete is poor.
Utility model content
The purpose of this utility model is: propose a kind of tongue and groove template, and can improve speed and the precision of steel form on-site consolidation fast, and piece is without faulting of slab ends, Surface Quality of Concrete is good.
The utility model object is realized by following technical proposals:
A kind ofly can to splice fast, the tongue and groove template of anti-faulting of slab ends, comprise the pier stud platform template be spliced by polylith form surfacing, the elongated direction of flange of the butt joint position of the described form surfacing spliced between two arranges tenon and tongue-and-groove respectively, described tenon and tongue-and-groove coupling correspondence, also by being arranged in the some bolton on elongated direction between the flange of the butt joint position of the form surfacings of described two splicings.
In such scheme, break through the inertial thinking of prior art, the mode of ingenious employing tenon and tongue-and-groove carries out the location between the form surfacing that splices, location fast, convenient, accurately, without faulting of slab ends, simultaneously can effectively prevent concrete spillage again along the tenon of elongated layout and tongue-and-groove design, ensure concrete joint position quality, kill two birds with one stone.
As selection, described template is pier stud platform template.
In such scheme, except being applied to pier stud platform, have piece position for all templates, all can select this scheme or itself and other select assembled scheme.
As selection, described pier stud platform template periphery is also provided with encloses purlin, described in enclose purlin diagonal position to be provided with pull bar fastening.
In such scheme, reinforced further by periphery.
As selection, described pier stud platform template has right angle corner, corner location is stitching position, described pier stud platform template also comprises Corner boarding, described Corner boarding cross section is in " L " type, both sides are connected with being mated by tenon and tongue-and-groove between two form surfacings spliced respectively, and also by being arranged in three place's bolton of elongated direction initial and end and middle part between Corner boarding and form surfacing.
In such scheme, for the process of the larger right angle corner place stitching position of difficulty in template splicing, only need an extra Corner boarding can be solved by indirect connections, the processing mode when process between Corner boarding and form surfacing directly connects with aforementioned two form surfacings.
As selection, described tenon and tongue-and-groove section triangular in shape.
As selection, described tenon and tongue-and-groove section semicircular in shape.
In such scheme, tenon and tongue-and-groove can select various concavo-convex matching structure, preferred triangle or semicircle, are easy to tongue-and-groove cleaning like this.
As selection, described tenon and tongue-and-groove multistage interval are arranged, and each section of coupling between tenon and tongue-and-groove is corresponding.
In such scheme, can also by tenon and tongue-and-groove segmentation, simplify the processing of tenon tongue-and-groove, raise the efficiency, and to realize equally between the form surfacing that splices fast, conveniently, accurate, without the location of faulting of slab ends.
As selection, described form surfacing outer wall is also provided with vertical large rib and horizontal riblet.
In such scheme, by anyhow to the further reinforcing template panel of large riblet.
The main scheme of aforementioned the utility model and each further selection scheme thereof can independent assortment to form multiple scheme; be the utility model can adopt and claimed scheme: as the utility model; each selection can select any combination with other; those skilled in the art can understand there is multiple combination according to prior art and common practise after understanding the utility model scheme; be the claimed technical scheme of the utility model, do not do exhaustive at this.
The beneficial effects of the utility model: overcome traditional pier pylon steel form in-site installation speed slow, the uppity shortcoming of concrete faulting of slab ends.The utility model is applicable to piece process as all types of punching blocks.Use this scheme, steel form in-site installation speed is obviously accelerated, and concrete faulting of slab ends is effectively controlled, and Surface Quality of Concrete is also improved.
Accompanying drawing explanation
Fig. 1 is the cross-sectional configuration schematic diagram of the utility model embodiment;
Fig. 2 is the close-up schematic view of the utility model embodiment X part;
Fig. 3 is the isolating construction schematic diagram of Fig. 2;
Fig. 4 is the elongated layout schematic diagram of template tenon tongue-and-groove of the utility model embodiment;
Fig. 5 is the schematic side view of Fig. 4;
Fig. 6 is that the Corner boarding of the utility model embodiment arranges schematic diagram;
Fig. 7 is that schematic diagram is arranged at the template tenon tongue-and-groove interval of the utility model embodiment;
Fig. 8 is the schematic side view of Fig. 7;
Fig. 9 is the semicircle tenon tenon groove structure schematic diagram of the utility model embodiment;
Figure 10 is the isolating construction schematic diagram of Fig. 9;
1 being wherein form surfacing, 2 being large rib, 3 be riblet, 4 be butt joint, 5 be flange, 6 be tenon, 7 be tongue-and-groove, 8 be bolt, 9 being pull bar for enclosing purlin, 10,11 for Corner boarding.
Detailed description of the invention
Following non-limiting examples is for illustration of the utility model.
Shown in figure 1-10, a kind ofly can to splice fast, the tongue and groove template of anti-faulting of slab ends, comprise the pier stud platform template be spliced by polylith form surfacing 1, form surfacing 1 outer wall is also provided with vertical large rib 2 and horizontal riblet 3.As shown in the present embodiment Fig. 1, be spliced into rounded rectangle shape by 4 pieces of form surfacings 1.The elongated direction of flange 5 of butt joint 4 position of the form surfacing 1 spliced between two arranges tenon 6 and tongue-and-groove 7 respectively, tenon 6 and tongue-and-groove 7 mate correspondence, also fastening by the three place's bolts 8 being arranged in initial and end and middle part on elongated direction between the flange 5 of butt joint 4 position of the form surfacing 1 of two splicings, as shown in Figure 4,5, pier stud platform template periphery is also provided with encloses purlin 9, and enclosing purlin 9 diagonal position, to be provided with pull bar 10 fastening.In addition, as shown in Figure 6, when there is right angle corner for pier stud platform template, and corner location is stitching position, pier stud platform template also comprises Corner boarding 11, Corner boarding 11 cross section in " L " type, both sides respectively with pass through tenon 6 and tongue-and-groove 7 between two form surfacings splice 1 and mate and be connected, and also fastening by the three place's bolts 8 being arranged in elongated direction initial and end and middle part between Corner boarding 11 and form surfacing 1.As shown in Fig. 2,3,9,10, tenon 6 and tongue-and-groove 7 section preferably triangular in shape or semicircle.As shown in Figure 4,5, tenon 6 and tongue-and-groove 7 both can be arranged in elongated direction continuously, and as shown in Figure 7,8, also can tenon 6 and tongue-and-groove 7 multistage interval arrange, between each section of tenon 6 and tongue-and-groove 7, coupling is corresponding.
The quick joining method of above-mentioned anti-faulting of slab ends tongue and groove template:
When carrying out the design of pier stud platform steel form, according to pier stud platform template size and point block size, respectively in the elongated direction of flange of the butt joint position of template (according to the volume of pier stud platform and the side's of building amount, and the size of single form, tenon can be arranged interval adjustment) (tenon has two kinds of forms available to arrange tenon and tongue-and-groove, effect is equal, a kind of semicircle, one is triangle), bolt only need arrange three places in upper, middle and lower or left, center, right, the top edge flange of template arranges tenon, lower limb flange arranges tongue-and-groove, as long as the left and right sides is arranged according to onsite application is easy for installation, left side tenon, right side tongue-and-groove.During in-site installation, be with the downward of tongue-and-groove, tenon upwards, during docking, only needs coordinate with tongue-and-groove according to assembled order tenon in the field processed, then by fastening for the pull bar of template diagonal position, can complete the installation of template.
In whole steel form field-mounted process, only need add man-hour according in field, the order woven, install according to the order of sequence, tenon and tongue-and-groove are aimed at and can be completed template and dock, finally tighten each position to pull bar, owing to decreasing the time of template contraposition, injection pin and fastening bolt in installation process, model sheetinstallat operation significantly improves, and Surface Quality of Concrete is also controlled.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (8)
1. one kind can splice fast, the tongue and groove template of anti-faulting of slab ends, comprise the template be spliced by polylith form surfacing, it is characterized in that: the elongated direction of flange of the butt joint position of the described form surfacing spliced between two arranges tenon and tongue-and-groove respectively, described tenon and tongue-and-groove coupling correspondence, also by being arranged in the some bolton on elongated direction between the flange of the butt joint position of the form surfacings of described two splicings.
2. can splice fast as claimed in claim 1, the tongue and groove template of anti-faulting of slab ends, it is characterized in that: described template is pier stud platform template.
3. can splice fast as claimed in claim 1, the tongue and groove template of anti-faulting of slab ends, it is characterized in that: described template periphery is also provided with encloses purlin, described in enclose purlin diagonal position to be provided with pull bar fastening.
4. can splice fast as claimed in claim 1, the tongue and groove template of anti-faulting of slab ends, it is characterized in that: described template has right angle corner, corner location is stitching position, described template also comprises Corner boarding, described Corner boarding cross section is in " L " type, both sides are connected with being mated by tenon and tongue-and-groove between two form surfacings spliced respectively, and also by being arranged in three place's bolton of elongated direction initial and end and middle part between Corner boarding and form surfacing.
5. can splice fast as claimed in claim 1, the tongue and groove template of anti-faulting of slab ends, it is characterized in that: described tenon and tongue-and-groove section triangular in shape.
6. can splice fast as claimed in claim 1, the tongue and groove template of anti-faulting of slab ends, it is characterized in that: described tenon and tongue-and-groove section semicircular in shape.
7. can splice fast as claimed in claim 1, the tongue and groove template of anti-faulting of slab ends, it is characterized in that: described tenon and tongue-and-groove multistage interval are arranged, each section of coupling between tenon and tongue-and-groove is corresponding.
8. can splice fast as claimed in claim 1, the tongue and groove template of anti-faulting of slab ends, it is characterized in that: described form surfacing outer wall is also provided with vertical large rib and horizontal riblet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420575036.8U CN204151688U (en) | 2014-09-30 | 2014-09-30 | Can splice fast, the tongue and groove template of anti-faulting of slab ends |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420575036.8U CN204151688U (en) | 2014-09-30 | 2014-09-30 | Can splice fast, the tongue and groove template of anti-faulting of slab ends |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204151688U true CN204151688U (en) | 2015-02-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420575036.8U Expired - Fee Related CN204151688U (en) | 2014-09-30 | 2014-09-30 | Can splice fast, the tongue and groove template of anti-faulting of slab ends |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204151688U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108004937A (en) * | 2017-12-29 | 2018-05-08 | 中铁大桥局第七工程有限公司 | A kind of Pier Formwork encircles step-less adjustment chest expander and application method in advance |
| CN113202300A (en) * | 2021-05-18 | 2021-08-03 | 中建八局南方建设有限公司 | Steel formwork device for pier column and construction method thereof |
-
2014
- 2014-09-30 CN CN201420575036.8U patent/CN204151688U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108004937A (en) * | 2017-12-29 | 2018-05-08 | 中铁大桥局第七工程有限公司 | A kind of Pier Formwork encircles step-less adjustment chest expander and application method in advance |
| CN113202300A (en) * | 2021-05-18 | 2021-08-03 | 中建八局南方建设有限公司 | Steel formwork device for pier column and construction method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150211 Termination date: 20170930 |